33450208

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 74204424

約数和(自身を除く): 40754216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 121, 163, 176, 212, 242, 326, 352, 424, 484, 583, 652, 848, 968, 1166, 1304, 1696, 1793, 1936, 2332, 2608, 3586, 3872, 4664, 5216, 6413, 7172, 8639, 9328, 12826, 14344, 17278, 18656, 19723, 25652, 28688, 34556, 39446, 51304, 57376, 69112, 78892, 95029, 102608, 138224, 157784, 190058, 205216, 276448, 315568, 380116, 631136, 760232, 1045319, 1520464, 2090638, 3040928, 4181276, 8362552, 16725104, 33450208]

約数ペア:

[(1, 33450208), (2, 16725104), (4, 8362552), (8, 4181276), (11, 3040928), (16, 2090638), (22, 1520464), (32, 1045319), (44, 760232), (53, 631136), (88, 380116), (106, 315568), (121, 276448), (163, 205216), (176, 190058), (212, 157784), (242, 138224), (326, 102608), (352, 95029), (424, 78892), (484, 69112), (583, 57376), (652, 51304), (848, 39446), (968, 34556), (1166, 28688), (1304, 25652), (1696, 19723), (1793, 18656), (1936, 17278), (2332, 14344), (2608, 12826), (3586, 9328), (3872, 8639), (4664, 7172), (5216, 6413)]